Con Rod and Crankshaft Main Bearing Set designed for 2011-2019 G6DH 3.3 engines.Constructed from steel, these bearings support engine under normal and demanding driving conditions.The set includes main and rod bearings with part numbers 23060-3C744, 21020-3C300, 23060-3C704, 21020-3C310, along with additional components 21020-3C320, 21020-3C330, and 21020-3C340.manufacturing proper fit and function for compatible engine models.Suitable for use in select , Sedona, Cadenza, Santa Fe, and Azera vehicles produced within the specified years.Designed for straightforward installation with specifications. Compatibility Disclaimer: This is an aftermarket replacement part.Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.